Electronic cash register



FIG. 1 is a perspective view of an electronic cash register showing ournew design;

FIG. 2 is a perspective veiw thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a rear elevational view thereof; and

FIG. 8 is a bottom plan view thereof.

The ornamental design for an electronic cash register, as shown anddescribed.